Hoisting device for lower bearing of communicating pipe of power plant

The utility model provides a hoisting device for a lower bearing of a communicating pipe of a power plant. The hoisting device is characterized by comprising a connecting rod, a reinforcing rib plate, an upper movable hoisting ring, a lower hoisting ring and a hoisting hook, wherein the reinforcing rib plate is fixed at a corner of the connecting rod, the upper movable hoisting ring sleeves an upper arm of the connecting rod, and is capable of moving relative to the upper arm of the connecting rod, the lower hoisting ring sleeves a lower arm of the connecting rod, and the hoisting hook is fixedly connected with the lower hoisting ring. The hoisting device is simple in machining process, free from being purchased externally, capital-saving, convenient to hoist, rapid and convenient to operate, high in working efficiency, relatively wide in application range, and capable of rapidly and safely hoisting the bearing during maintenance; and a maintenance part and maintenance time are ensured.